Algebra
Calculus
Trigonometry
Matrix
Question
Simplify the expression
−772x−23
Evaluate
4x−776x−23
Solution
More Steps
Evaluate
4x−776x
Collect like terms by calculating the sum or difference of their coefficients
(4−776)x
Subtract the numbers
−772x
−772x−23
Show Solution
Find the roots
x=−77223
Alternative Form
x≈−0.029793
Evaluate
4x−776x−23
To find the roots of the expression,set the expression equal to 0
4x−776x−23=0
Subtract the terms
More Steps
Simplify
4x−776x
Collect like terms by calculating the sum or difference of their coefficients
(4−776)x
Subtract the numbers
−772x
−772x−23=0
Move the constant to the right-hand side and change its sign
−772x=0+23
Removing 0 doesn't change the value,so remove it from the expression
−772x=23
Change the signs on both sides of the equation
772x=−23
Divide both sides
772772x=772−23
Divide the numbers
x=772−23
Solution
x=−77223
Alternative Form
x≈−0.029793
Show Solution